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views.py
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views.py
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from django.shortcuts import render, redirect
from django.contrib.auth import login, authenticate, logout
from django.contrib.auth.decorators import login_required
from django.contrib import messages
from django.contrib.auth.models import User
from django.http import HttpResponseRedirect
from django.conf import settings
from django.core.mail import send_mail
from .models import Profile, Interest
from .forms import CustomUserCreationForm, ProfileForm, InterestForm, MessageForm
from .utils import paginateObjects, searchProfiles
from django.db.models import Q
def landing(request):
if request.user.is_authenticated:
return redirect('profiles')
profiles, search_query = searchProfiles(request)
custom_range, profiles = paginateObjects(request,
profiles, 3)
context = {'profiles': profiles,
'search_query': search_query,
'custom_range': custom_range}
return render(request, 'landing.html', context)
def landingLogin(request):
if request.method == 'POST':
username = request.POST['username']
password = request.POST['password']
try:
user = User.objects.get(username=username)
except:
messages.error(request,
'Такого пользователя нет в системе')
user = authenticate(request, username=username,
password=password)
if user is not None:
login(request, user)
return redirect(request.GET['next'] if 'next'
in request.GET else 'account')
else:
messages.error(request,
'Неверное имя пользователя или пароль')
return redirect('landing')
def profiles(request):
profiles, search_query = searchProfiles(request)
custom_range, profiles = paginateObjects(request,
profiles, 3)
context = {'profiles': profiles,
'search_query': search_query,
'custom_range': custom_range}
return render(request, 'users/profiles.html', context)
def loginUser(request):
if request.user.is_authenticated:
return redirect('profiles')
if request.method == 'POST':
username = request.POST['username']
password = request.POST['password']
try:
user = User.objects.get(username=username)
except:
messages.error(request,
'Такого пользователя нет в системе')
user = authenticate(request,
username=username, password=password)
if user is not None:
login(request, user)
return redirect(request.GET['next'] if 'next'
in request.GET else 'account')
else:
messages.error(request,
'Неверное имя пользователя или пароль')
return render(request, 'users/login_register.html')
def logoutUser(request):
logout(request)
messages.info(request, 'Вы вышли из учетной записи')
return redirect('login')
def registerUser(request):
page = 'register'
form = CustomUserCreationForm()
if request.method == 'POST':
form = CustomUserCreationForm(request.POST)
if form.is_valid():
user = form.save(commit=False)
user.username = user.username.lower()
user.save()
messages.success(request,
'Аккаунт успешно создан!')
login(request, user)
return redirect('edit-account')
else:
messages.success(request,
'Во время регистрации возникла ошибка')
context = {'page': page, 'form': form}
return render(request,
'users/login_register.html', context)
def userProfile(request, username):
profile = Profile.objects.get(username=username)
interests = profile.interest_set.all()
profiles = profile.follows.all()
custom_range, profiles = paginateObjects(request,
profiles, 3)
context = {'profile': profile, 'profiles': profiles,
'interests': interests,
'custom_range': custom_range}
return render(request,
'users/user-profile.html', context)
@login_required
def profiles_by_interest(request, interest_slug):
interest = Interest.objects.filter(slug__icontains=interest_slug)
profiles = Profile.objects.exclude(user=request.user).distinct().filter(
Q(interest__in=interest))
context = {'profiles': profiles}
return render(request, 'users/profiles.html', context)
@login_required
def userAccount(request):
profile = request.user.profile
interests = profile.interest_set.all()
profiles = profile.follows.all()
custom_range, profiles = paginateObjects(request,
profiles, 3)
context = {'profile': profile, 'profiles': profiles,
'interests': interests, 'custom_range': custom_range}
return render(request, 'users/account.html', context)
@login_required
def editAccount(request):
profile = request.user.profile
form = ProfileForm(instance=profile)
if request.method == 'POST':
form = ProfileForm(request.POST, request.FILES,
instance=profile)
if form.is_valid():
form.save()
return redirect('account')
context = {'form': form}
return render(request,
'users/profile_form.html', context)
@login_required
def createInterest(request):
profile = request.user.profile
form = InterestForm()
if request.method == 'POST':
form = InterestForm(request.POST)
if form.is_valid():
interest = form.save(commit=False)
interest.description = request.POST.get('description')
interest.profile = profile
try:
interest.save()
messages.success(request, 'Интерес добавлен')
return redirect('account')
except IntegrityError:
form.add_error('name', 'У вас уже есть интерес с таким именем и слагом')
context = {'form': form}
return render(request, 'users/interest_form.html', context)
@login_required
def updateInterest(request, interest_slug):
profile = request.user.profile
interest = profile.interest_set.get(slug=interest_slug)
form = InterestForm(instance=interest)
if request.method == 'POST':
form = InterestForm(request.POST, instance=interest)
if form.is_valid():
form.save()
messages.success(request,
'Интерес успешно обновлен')
return redirect('account')
context = {'form': form}
return render(request,
'users/interest_form.html', context)
@login_required
def deleteInterest(request, interest_slug):
profile = request.user.profile
interest = profile.interest_set.get(slug=interest_slug)
if request.method == 'POST':
interest.delete()
messages.success(request, 'Интерес успешно удален')
return redirect('account')
context = {'object': interest}
return render(request, 'delete_template.html', context)
@login_required
def inbox(request):
profile = request.user.profile
messageRequests = profile.messages.all()
unreadCount = messageRequests.filter(is_read=False).count()
context = {'messageRequests': messageRequests,
'unreadCount': unreadCount}
return render(request, 'users/inbox.html', context)
@login_required
def viewMessage(request, pk):
profile = request.user.profile
message = profile.messages.get(id=pk)
if message.is_read is False:
message.is_read = True
message.save()
context = {'message': message}
return render(request, 'users/message.html', context)
def createMessage(request, username):
recipient = Profile.objects.get(username=username)
form = MessageForm()
try:
sender = request.user.profile
except:
sender = None
if request.method == 'POST':
form = MessageForm(request.POST)
if form.is_valid():
message = form.save(commit=False)
message.sender = sender
message.recipient = recipient
if sender:
message.name = sender.name
message.email = sender.email
message.save()
messages.success(request,
'Сообщение успешно отправлено!')
return redirect('user-profile',
username=recipient.username)
context = {'recipient': recipient, 'form': form}
return render(request,
'users/message_form.html', context)
@login_required
def follow_unfollow(request, username):
profile = Profile.objects.get(username=username)
if request.method == 'POST':
current_user_profile = request.user.profile
data = request.POST
action = data.get('follow')
if action == 'follow':
current_user_profile.follows.add(profile)
return HttpResponseRedirect(request.META.get('HTTP_REFERER'))
elif action == 'unfollow':
current_user_profile.follows.remove(profile)
current_user_profile.save()
return HttpResponseRedirect(request.META.get('HTTP_REFERER'))